2000805930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22231177}}^1$

素因数の和:22231190

約数の個数: 24

約数和(自身を含む): 5202095652

約数和(自身を除く): 3201289722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22231177, 44462354, 66693531, 111155885, 133387062, 200080593, 222311770, 333467655, 400161186, 666935310, 1000402965, 2000805930]

約数ペア:

[(1, 2000805930), (2, 1000402965), (3, 666935310), (5, 400161186), (6, 333467655), (9, 222311770), (10, 200080593), (15, 133387062), (18, 111155885), (30, 66693531), (45, 44462354), (90, 22231177)]